Today when I went to the sign shop to get a new piece of Coro for the new cage the lady asked me why I was buying it. (she asked nicely) I told her it was for a guinea pig cage and she said that there have been quite a few people coming in to buy the coro for that same reason! I was very glad to here that! It makes me happy that there are people around my area that are interested in building these cages. I gave her the website and told her to check it out, she seemed pretty interested in how they were being built and what they looked like. I think when this new cage is done I will take a pic to them. I think its a family owned place and they are all very nice there.